llvm-project/clang/include
Lucas Prates 70a5c52534 [ARM][Thumb] Command-line option to ensure AAPCS compliant Frame Records
Currently the a AAPCS compliant frame record is not always created for
functions when it should. Although a consistent frame record might not
be required in some cases, there are still scenarios where applications
may want to make use of the call hierarchy made available trough it.

In order to enable the use of AAPCS compliant frame records whilst keep
backwards compatibility, this patch introduces a new command-line option
(`-mframe-chain=[none|aapcs|aapcs+leaf]`) for Aarch32 and Thumb backends.
The option allows users to explicitly select when to use it, and is also
useful to ensure the extra overhead introduced by the frame records is
only introduced when necessary, in particular for Thumb targets.

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D125094
2022-06-27 14:08:48 +01:00
..
clang [ARM][Thumb] Command-line option to ensure AAPCS compliant Frame Records 2022-06-27 14:08:48 +01:00
clang-c [OpenMP] Initial parsing and sema support for 'masked taskloop' construct 2022-06-24 10:00:08 -07:00
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